No, the only 2-star locations with free parking are all hotels, not guesthouses.
Oh well then. Can I ask what 4 star guesthouses with free parking are around?
hotel-parking hotel-stars hotel-type restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-pricerange restaurant-time
hotel-parking hotel-stars hotel-type restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-pricerange restaurant-time
hotel-parking hotel-stars hotel-type restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-pricerange restaurant-time
hotel-parking hotel-stars hotel-type restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-pricerange restaurant-time